INVESTIGADORES
BANDONI Jose Alberto
congresos y reuniones científicas
Título:
Optimal Dynamic Model of a Boiler
Autor/es:
M. RODRIGUEZ, A. BANDONI, S. DIAZ
Lugar:
Rio Cuarto, Cordoba
Reunión:
Conferencia; RPIC 2005; 2005
Resumen:
In order to obtain the optimal parameters for a boiler controller, together with profiles for differential and state variables, we have formulated the dynamic optimization model of a boiler. The use of a specific amount of air excess is taken into account to produce a realistic combustion to eliminate products of incomplete combustion. Mass, heat and momentum balances are formulated in risers, drum and super heater. The differential- algebraic equation (DAE) optimization problem is solved discretizing the DAE system by collocation on finite elements and solving the resulting nonlinear programming problem with a reduced Successive Quadratic Programming (rSQP) algorithm.